EQ Systems Auto-Level / Smart-Level error code JACKS DOWN LEDs come on during travel
Loss of fluid pressure in the retract side of the hydraulic circuit (which also holds hydraulic slide rooms closed) - most likely an external leak at a jack or slide-cylinder hose/fitting; otherwise trapped air, a defective jack or slide cylinder, or the retract-pressure hold check/valve at the pump. Usually NOT the panel or pressure switch, which are reporting the fault as designed.
What to check, and in what order, is in the app. The flow EQ Systems Smart-Level / Auto-Level - panel, pump, jacks and status lights (control circuit) walks this code step by step with the pass/fail measurements, wiring schematics and procedures that go with it, and it works offline in the bay.
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- Basic Trouble Shooting - Smart-Level Control Circuit (R1)EQ Systems (formerly Equalizer Systems)
- Basic Trouble Shooting for Auto-Level - For Systems Using Current Controller/Keypad (Forest River library title: 'Auto Level Model Smart-Level Basic Troubleshooting')EQ Systems (formerly Equalizer Systems)
- Troubleshooting Guide for Jacks Down LED Lights (04-06-10)EQ Systems (formerly Equalizer Systems)
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